Why buy online? You're going to need support for a technical bike like a Stromer. There are a lot of good shops that are worth checking out that will be there to help you over the life of the bike. An online site or an out of state shop that discounts isn't going to be able provide that service. There's more to an ebike than just the price.
Aleks, you're located right along the middle of the California coast in the state that has more electric bike shops than any other; give those regional shops the opportunity to help you. And as you probably know, the cheapest price isn't necessarily the best bargain.